19444-0506 J  1385

 
 
19h 44m 29.21s -05 04' 42.7" P.A. 73 sep 5.5 mag 10.96,12.70
 
 
Coord 2000
19444-0506
Discov num
J  1385
Comp
Coord arcsec 2000
19 44 29.21 -05 04 42.7
Date first
1940
Date last
2015
Obs
7
Pa first
68
Pa last
73
P.A. Now (θ)
73°
Sep first
3.2
Sep last
5.5
Sep. Now (ρ)
5.5"
Mag pri
10.96
Mag sec
12.70
delta mag (ΔM)
1.74
Spectral class
Pri motion ra
-005
Sec motion ra
+025
Pri motion dec
-001
Sec motion dec
-010
Notes
rPM=1.163
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
73.3
Precise sep
5.531
Constellation
Aquila
Tycho2
5153-01581-1
Gaia DR2
68505318144
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19444-0506 J 1385 1998 3 72 5.7 10.96 12.70 D 194429.21-050442.7
19444-0506 J 1385 2000 4 72 5.7 10.96 12.70 D 194429.21-050442.7
19444-0506 J 1385 2015 5 73 5.5 10.96 12.70 194429.21-050442.7

If you need more information about this double, apply for a data request form to the WDS.